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MAX8922LETB+T
- Manufacturer's Part No.:MAX8922LETB+T
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- Series:-
- Description:IC BATTERY CHARGER SGL 10TDFN
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- Quantity:RFQAdd to RFQ List
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- In Stock: 49868
- Available: 6
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $3.53800 | US $3.54 |
| 10+ | US $3.18420 | US $31.84 |
| 30+ | US $2.47660 | US $74.30 |
| 100+ | US $2.03435 | US $203.44 |
| 500+ | US $1.94590 | US $972.95 |
| 1000+ | US $1.76900 | US $1769.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
- Alternatives
- Shopping Guide
The MAX8922L linear battery charger safely charges a single-cell lithium-ion (Li+) battery. Charging rate is optimized to accommodate the thermal characteristics of a given application.
There is no need to reduce the maximum charge current at the worst-case charger power dissipation. Charging is optimized for a single Li+ cell using a control algorithm that includes low-battery precharging, voltage and current-limited fast charging, and top-off charging, while continuously monitoring for input overvoltage and device die-temperature conditions.
The fast-charge current and top-off current thresholds are programmable by a simple single-pin serial interface.
The charger status and valid input power are indicated by two open-drain outputs (CHG and POK).
Features
♦ Overvoltage-Protected 30VDC Rated Input (IN)
♦ Input Overvoltage-Protected Safe 4.94V LDO Output
♦ 2.3A GSM RF Test Mode
♦ No External FET, Blocking Diode, or Sense Resistor Required
♦ Single-Pin Easy Programmable Fast-Charge and GSM Test Mode (EN/SET)
♦ Resistor-Programmable Fast-Charge Current (SETI)
♦ Resistor-Programmable Top-Off Current Threshold (MIN)
♦ Prequalification Charge
♦ Power-OK Monitor Output (POK)
♦ Charging-Status Output (CHG)
♦ Die Temperature Regulation for Optimized Charge Rate
♦ Tiny (3mm x 2mm x 0.8mm) 10-Pin TDFN PackageApplicationsGSM/EDGE/UMTS/CDMA Cell PhonesDigital CamerasPDAsPortable Media Players and MP3 PlayersWireless Appliances
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.
Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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